Soy Protein Phthalate
A cosmetic ingredient used as binding, emulsion stabilising, hair fixing in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Soy Protein Phthalate is the product obtained by the oxidation of soy protein phthalate
What does it do?
Soy Protein Phthalate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Binding
holds the components of a formulation together, especially in pressed powders and compact makeup
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Emulsion stabilising
stabilises emulsions of oil and water, preventing separation over time
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Hair fixing
holds hair in a desired style, typically through a flexible film coating each strand
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Humectant
draws moisture from the air or deeper skin layers to the surface, helping skin retain water
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Skin conditioning
improves the appearance, feel, and condition of skin
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Skin conditioning - emollient
softens the skin by reducing roughness and friction between skin cells
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Viscosity controlling
adjusts the thickness or flow of a formulation
EU regulatory status
Soy Protein Phthalate is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Soy Protein Phthalate?
Soy Protein Phthalate is a cosmetic ingredient catalogued in the EU CosIng database. Soy Protein Phthalate is the product obtained by the oxidation of soy protein phthalate
Is Soy Protein Phthalate allowed in cosmetics in the EU?
Yes. Soy Protein Phthalate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Soy Protein Phthalate do in cosmetic products?
Soy Protein Phthalate is declared in the EU cosmetic ingredient inventory with these functions: binding, emulsion stabilising, hair fixing, humectant, skin conditioning, skin conditioning - emollient, viscosity controlling.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010